.my_home_banner{width: 100%;height: 460px;margin: 0 auto;position: relative;margin: 0px auto; overflow: hidden;}

.my_home_banner .imgbox img{width: 1920px;height: 460px;position: absolute;left:1920px;top:0;}
.my_home_banner .imgbox img:nth-child(1){left:0}

.my_home_banner .btns input{position: absolute;width: 40px;height: 80px;border: none;background: rgba(255,255,255,0.2);top:170px;border-radius: 5px;}
.my_home_banner .btns input:active{background: rgb(227, 211, 41);color: #fff;}
.left{left:350px}
.right{right:400px}

.my_home_banner .list{  
    width: auto;
    position: absolute;
    height: 14px;
    bottom: 22px;
    z-index: 51;
    left: 50%;
    margin-left: -300px;
    }
.list span{flex: 1;
    list-style: none;
    padding: 0;
    font-size: 12px;
    -webkit-tap-highlight-color: rgba(255,255,255,0);
    cursor: pointer;
    display: inline-block;
    vertical-align: middle;
    height: 10px;
    width: 10px;
    margin: 0 5px;
    border-radius: 50%;
    border: 2px solid #fff;
    opacity: .5;}
.list span.active{
    width: 10px;
    height: 10px;
    border: 3px solid #ebe314;
    opacity: 1;
    background-color: #fff;
}